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<li class="navelem"><a class="el" href="namespace_slic3r.html">Slic3r</a></li><li class="navelem"><a class="el" href="class_slic3r_1_1_extrusion_entity.html">ExtrusionEntity</a></li>  </ul>
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<p><code>#include &lt;<a class="el" href="_extrusion_entity_8hpp_source.html">ExtrusionEntity.hpp</a>&gt;</code></p>
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Inheritance diagram for Slic3r::ExtrusionEntity:</div>
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<area href="class_slic3r_1_1_extrusion_loop.html" alt="Slic3r::ExtrusionLoop" shape="rect" coords="200,56,390,80"/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ab890d542e670e7a028a17b651ccba125"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#ab890d542e670e7a028a17b651ccba125">is_collection</a> () const</td></tr>
<tr class="separator:ab890d542e670e7a028a17b651ccba125"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5fb27216be0e6841ae1e4c30e5de6396"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#a5fb27216be0e6841ae1e4c30e5de6396">is_loop</a> () const</td></tr>
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<tr class="memitem:a5ad631079efcccb38ac309f8988c4c66"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#a5ad631079efcccb38ac309f8988c4c66">can_reverse</a> () const</td></tr>
<tr class="separator:a5ad631079efcccb38ac309f8988c4c66"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9918ccdbc71dfbc6cacaefdedb3a72c6"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_slic3r_1_1_extrusion_entity.html">ExtrusionEntity</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#a9918ccdbc71dfbc6cacaefdedb3a72c6">clone</a> () const =0</td></tr>
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<tr class="memitem:aec65c1c4376d02af1a9ce4b2788adbb3"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#aec65c1c4376d02af1a9ce4b2788adbb3">~ExtrusionEntity</a> ()</td></tr>
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<tr class="memitem:a956d60dbffc7feb869912a027b8bfd42"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#a956d60dbffc7feb869912a027b8bfd42">reverse</a> ()=0</td></tr>
<tr class="separator:a956d60dbffc7feb869912a027b8bfd42"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae0603d57577081c70b602eaf1c87bb53"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_slic3r_1_1_point.html">Point</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#ae0603d57577081c70b602eaf1c87bb53">first_point</a> () const =0</td></tr>
<tr class="separator:ae0603d57577081c70b602eaf1c87bb53"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7d3485dd3803b15660fe4c603edecf35"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_slic3r_1_1_point.html">Point</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#a7d3485dd3803b15660fe4c603edecf35">last_point</a> () const =0</td></tr>
<tr class="separator:a7d3485dd3803b15660fe4c603edecf35"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad96c60eea31b4796c84f9e74158b2138"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="namespace_slic3r.html#ac070ff2d90c6488a48adf1814cdae06c">Polygons</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#ad96c60eea31b4796c84f9e74158b2138">grow</a> () const =0</td></tr>
<tr class="memdesc:ad96c60eea31b4796c84f9e74158b2138"><td class="mdescLeft">&#160;</td><td class="mdescRight">Produce a list of 2D polygons covered by the extruded path.  <a href="#ad96c60eea31b4796c84f9e74158b2138">More...</a><br /></td></tr>
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<tr class="memitem:aa4d49386c46dc2f961c8bdfb7e97a3f6"><td class="memItemLeft" align="right" valign="top">virtual double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#aa4d49386c46dc2f961c8bdfb7e97a3f6">min_mm3_per_mm</a> () const =0</td></tr>
<tr class="memdesc:aa4d49386c46dc2f961c8bdfb7e97a3f6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Minimum volumetric velocity of this extrusion entity. Used by the constant nozzle pressure algorithm.  <a href="#aa4d49386c46dc2f961c8bdfb7e97a3f6">More...</a><br /></td></tr>
<tr class="separator:aa4d49386c46dc2f961c8bdfb7e97a3f6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a544c006b473b7583da8dcd97d94c25bb"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_slic3r_1_1_polyline.html">Polyline</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#a544c006b473b7583da8dcd97d94c25bb">as_polyline</a> () const =0</td></tr>
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<tr class="memitem:a478ff5ba0df225733f52909db2452c33"><td class="memItemLeft" align="right" valign="top">virtual double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#a478ff5ba0df225733f52909db2452c33">length</a> () const</td></tr>
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<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aec65c1c4376d02af1a9ce4b2788adbb3">&#9670;&nbsp;</a></span>~ExtrusionEntity()</h2>

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          <td class="memname">virtual Slic3r::ExtrusionEntity::~ExtrusionEntity </td>
          <td>(</td>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a544c006b473b7583da8dcd97d94c25bb">&#9670;&nbsp;</a></span>as_polyline()</h2>

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          <td class="memname">virtual <a class="el" href="class_slic3r_1_1_polyline.html">Polyline</a> Slic3r::ExtrusionEntity::as_polyline </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
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<p>Implemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#a5eaa46cd7a3df5981115ea3ce49cef7e">Slic3r::ExtrusionLoop</a>, <a class="el" href="class_slic3r_1_1_extrusion_path.html#a2328acf5e271bdebbb46269532d04eaf">Slic3r::ExtrusionPath</a>, and <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html#ac0da33e5f64f4c2c36d2020fd61aaa38">Slic3r::ExtrusionEntityCollection</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5ad631079efcccb38ac309f8988c4c66">&#9670;&nbsp;</a></span>can_reverse()</h2>

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          <td class="memname">virtual bool Slic3r::ExtrusionEntity::can_reverse </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Reimplemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#aa93466199c455b5752b6a54501337acb">Slic3r::ExtrusionLoop</a>, and <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html#afe220722ae70dcf444226ba0ed38c679">Slic3r::ExtrusionEntityCollection</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a9918ccdbc71dfbc6cacaefdedb3a72c6">&#9670;&nbsp;</a></span>clone()</h2>

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          <td class="memname">virtual <a class="el" href="class_slic3r_1_1_extrusion_entity.html">ExtrusionEntity</a>* Slic3r::ExtrusionEntity::clone </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Implemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#ac5c00b81dca5098ea0d40692bec12dfd">Slic3r::ExtrusionLoop</a>, <a class="el" href="class_slic3r_1_1_extrusion_path.html#a7eb1b45c64e68894c877e69aea48c790">Slic3r::ExtrusionPath</a>, and <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html#ae0e630afe7d0eda38c899f8792aeb156">Slic3r::ExtrusionEntityCollection</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ae0603d57577081c70b602eaf1c87bb53">&#9670;&nbsp;</a></span>first_point()</h2>

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          <td class="memname">virtual <a class="el" href="class_slic3r_1_1_point.html">Point</a> Slic3r::ExtrusionEntity::first_point </td>
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          <td class="paramname"></td><td>)</td>
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<p>Implemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#aa1405e7facbca5435c8c9f3306b445aa">Slic3r::ExtrusionLoop</a>, <a class="el" href="class_slic3r_1_1_extrusion_path.html#a92c5f9bc31d603901523ce97e7b08a6d">Slic3r::ExtrusionPath</a>, and <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html#ae00740a23c607fd7936c262a0129f60f">Slic3r::ExtrusionEntityCollection</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ad96c60eea31b4796c84f9e74158b2138">&#9670;&nbsp;</a></span>grow()</h2>

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          <td class="memname">virtual <a class="el" href="namespace_slic3r.html#ac070ff2d90c6488a48adf1814cdae06c">Polygons</a> Slic3r::ExtrusionEntity::grow </td>
          <td>(</td>
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<p>Produce a list of 2D polygons covered by the extruded path. </p>

<p>Implemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#a3c75dfc42ce617b1354426a6e80800c1">Slic3r::ExtrusionLoop</a>, <a class="el" href="class_slic3r_1_1_extrusion_path.html#ae2de40feed2dfb8c10cb260dfc5bdf85">Slic3r::ExtrusionPath</a>, and <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html#a660f6cb4b606e112f6cb1648ef816961">Slic3r::ExtrusionEntityCollection</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ab890d542e670e7a028a17b651ccba125">&#9670;&nbsp;</a></span>is_collection()</h2>

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<p>Reimplemented in <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html#a4e828e9a3e9f20d007991ec13ee3211a">Slic3r::ExtrusionEntityCollection</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5fb27216be0e6841ae1e4c30e5de6396">&#9670;&nbsp;</a></span>is_loop()</h2>

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<p>Reimplemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#a270574a111e42cc5aae384609e51ba29">Slic3r::ExtrusionLoop</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a7d3485dd3803b15660fe4c603edecf35">&#9670;&nbsp;</a></span>last_point()</h2>

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          <td class="memname">virtual <a class="el" href="class_slic3r_1_1_point.html">Point</a> Slic3r::ExtrusionEntity::last_point </td>
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<p>Implemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#ab54ac893b64ec5e394bc3c534f1cd1fb">Slic3r::ExtrusionLoop</a>, <a class="el" href="class_slic3r_1_1_extrusion_path.html#afc662e8f551bcd4ad98fbe31c980deae">Slic3r::ExtrusionPath</a>, and <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html#aa5065ba1b0fec3ad24be5af63244c8c2">Slic3r::ExtrusionEntityCollection</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a478ff5ba0df225733f52909db2452c33">&#9670;&nbsp;</a></span>length()</h2>

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          <td class="memname">virtual double Slic3r::ExtrusionEntity::length </td>
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<p>Reimplemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#ada1c06ba77a12646c2070110f2d48d01">Slic3r::ExtrusionLoop</a>, and <a class="el" href="class_slic3r_1_1_extrusion_path.html#a27969c5627902f9d218ff57486281df5">Slic3r::ExtrusionPath</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#aa4d49386c46dc2f961c8bdfb7e97a3f6">&#9670;&nbsp;</a></span>min_mm3_per_mm()</h2>

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          <td class="memname">virtual double Slic3r::ExtrusionEntity::min_mm3_per_mm </td>
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<p>Minimum volumetric velocity of this extrusion entity. Used by the constant nozzle pressure algorithm. </p>

<p>Implemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#a0f835a74992f9e5afe10ff7d3fa10bc8">Slic3r::ExtrusionLoop</a>, <a class="el" href="class_slic3r_1_1_extrusion_path.html#a0763d544a8f42b6bbf39898729ae63d5">Slic3r::ExtrusionPath</a>, and <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html#a13ab90f207e8bce7e59fdf5ede414bcc">Slic3r::ExtrusionEntityCollection</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a956d60dbffc7feb869912a027b8bfd42">&#9670;&nbsp;</a></span>reverse()</h2>

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          <td class="memname">virtual void Slic3r::ExtrusionEntity::reverse </td>
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<p>Implemented in <a class="el" href="class_slic3r_1_1_extrusion_loop.html#a61d4c7360d8771e98b807e0de062b6e8">Slic3r::ExtrusionLoop</a>, <a class="el" href="class_slic3r_1_1_extrusion_path.html#afc3ae0ad42199c530d373a60c7d84a20">Slic3r::ExtrusionPath</a>, and <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html#ab3fb6241d98bacaf81806eb9eb045088">Slic3r::ExtrusionEntityCollection</a>.</p>

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<hr/>The documentation for this class was generated from the following file:<ul>
<li>src/libslic3r/<a class="el" href="_extrusion_entity_8hpp_source.html">ExtrusionEntity.hpp</a></li>
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